body {
    width: 100%;
    height: 100vh;
}

.ltcms-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #efeff4;
}

.ltcms-section {
    width: 700px;
    height: 550px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: 10px;
    position: relative;
}
/* #region头部start */
header {
    width: 700px;
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-content: center;
    padding: 20px;
    color: #fff;
    background: #27c1f5;  /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #2F80ED, #002a38);  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #1570e7, #00acfc); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}

.header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-left h1 {
    font-size: 30px;
}

.header-right {
    display: flex;
    align-items: center;
}
/* #endregion头部end */

